Run Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Component\Utility\Unicode::substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Component\Utility\Unicode::substr64 31.8% 338 0.0% 394 0.0% 8,288 0.0% 32 0.0%
Exclusive Metrics for Current Function256 75.7% 227 57.6% 4,624 55.8% 32 100.0%
Parent function
drupal_substr64 100.0% 338 100.0% 394 100.0% 8,288 100.0% 32 100.0%
Child functions
mb_substr64 50.0% 67 19.8% 93 23.6% 2,840 34.3% 0 0.0%
Drupal\Component\Utility\Unicode::getStatus64 50.0% 15 4.4% 74 18.8% 824 9.9% 0 0.0%